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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _CHART2_VAXISBASE_HXX
#define _CHART2_VAXISBASE_HXX
#include "VAxisOrGridBase.hxx"
#include "VAxisProperties.hxx"
#include "TickmarkHelper.hxx"
#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
//.............................................................................
namespace chart
{
//.............................................................................
//-----------------------------------------------------------------------------
/**
*/
class VAxisBase : public VAxisOrGridBase
{
public:
VAxisBase( sal_Int32 nDimensionIndex, sal_Int32 nDimensionCount
, const AxisProperties& rAxisProperties
, const ::com::sun::star::uno::Reference<
::com::sun::star::util::XNumberFormatsSupplier >& xNumberFormatsSupplier );
virtual ~VAxisBase();
sal_Int32 getDimensionCount();
virtual void SAL_CALL createMaximumLabels()=0;
virtual void SAL_CALL createLabels()=0;
virtual void SAL_CALL updatePositions()=0;
virtual sal_Bool SAL_CALL isAnythingToDraw();
virtual void SAL_CALL initAxisLabelProperties(
const ::com::sun::star::awt::Size& rFontReferenceSize
, const ::com::sun::star::awt::Rectangle& rMaximumSpaceForLabels );
virtual void SAL_CALL setExplicitScaleAndIncrement(
const ::com::sun::star::chart2::ExplicitScaleData& rScale
, const ::com::sun::star::chart2::ExplicitIncrementData& rIncrement )
throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 estimateMaximumAutoMainIncrementCount();
void setExrtaLinePositionAtOtherAxis( const double& fCrossingAt );
//-------------------------------------------------------------------------
//-------------------------------------------------------------------------
protected: //methods
sal_Int32 getIndexOfLongestLabel( const ::com::sun::star::uno::Sequence< rtl::OUString >& rLabels );
void removeTextShapesFromTicks( TickIter& rIter, const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& xTarget );
void updateUnscaledValuesAtTicks( TickIter& rIter );
virtual bool prepareShapeCreation();
void recordMaximumTextSize( const ::com::sun::star::uno::Reference<
::com::sun::star::drawing::XShape >& xShape
, double fRotationAngleDegree );
protected: //member
::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier > m_xNumberFormatsSupplier;
AxisProperties m_aAxisProperties;
AxisLabelProperties m_aAxisLabelProperties;
::com::sun::star::uno::Sequence< rtl::OUString > m_aTextLabels;
bool m_bUseTextLabels;
::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes > m_xGroupShape_Shapes;
::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes > m_xTextTarget;
::std::vector< ::std::vector< TickInfo > > m_aAllTickInfos;
bool m_bReCreateAllTickInfos;
bool m_bRecordMaximumTextSize;
sal_Int32 m_nMaximumTextWidthSoFar;
sal_Int32 m_nMaximumTextHeightSoFar;
};
//.............................................................................
} //namespace chart
//.............................................................................
#endif
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